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Morphea in Adults and Children (MAC) Cohort Study: A Morphea Registry and DNA Repository

Immunologic and Genetic Profiles in Subsets of Morphea Patients

Status
Recruiting
Phases
Unknown
Study type
Observational
Source
ClinicalTrials.gov
Registry ID
NCT01808937
Acronym
MAC
Enrollment
500
Registered
2013-03-11
Start date
2007-05-01
Completion date
2028-01-01
Last updated
2026-05-12

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Frontal Linear Scleroderma en Coup de Sabre, Morphea, Scleroderma, Circumscribed, Scleroderma, Linear, Scleroderma, Localized

Brief summary

The Morphea in Adults and Children (MAC) cohort is the first registry for both children and adults with morphea (also known as localized scleroderma) in the country. The purpose of the registry is to learn more about morphea, specifically: * How morphea behaves over time * How frequently specific problems occur along with morphea (for example, arthritis) * Whether morphea has an autoimmune background

Interventions

OTHERMorphea

Sponsors

University of Texas Southwestern Medical Center
Lead SponsorOTHER

Study design

Observational model
COHORT
Time perspective
PROSPECTIVE

Eligibility

Sex/Gender
ALL
Age
No minimum to 90 Years
Healthy volunteers
Yes

Inclusion criteria

1. Patient must have a clinical diagnosis of morphea confirmed by the primary investigator and by histopathological examination. 2. Ages 0-90 years old 3. Children must weigh more than 20 lbs. in order to satisfy Children's Medical Center policy for the maximum amount of blood drawn in a 24 hour period. 4. Patient or legal guardian must be able to speak and read at a 6th grade reading level. 5. Both male and female patients will be eligible 6. All races and ethnic backgrounds will be included 7. Relationships to proband: All patients with morphea will be included. A patient's family history will be reviewed and if there is a family history of morphea or systemic sclerosis then we will give the study patient the investigator's contact information and ask the family member to call the study team to answer any questions and enroll them in the study if they choose to do so. 8. Ability to give informed consent: Patients must be able to give informed consent or they will give assent with parent or guardian consent as a minor to be a part of the morphea registry.

Exclusion criteria

\- Patients who have been coded as morphea (701.0), but do not have morphea/localized scleroderma (examples: steroid atrophy, acquired keratoderma, keloids, nephrogenic fibrosing dermopathy, systemic sclerosis, lichen sclerosis)

Design outcomes

Primary

MeasureTime frame
Activity/damage measurement in morphea as scored on the Localized Scleroderma Cutaneous Assessment Tool (LoSCAT)5 years

Secondary

MeasureTime frame
Quality of life scores measured by the Dermatology Life Quality Index (DLQI)5 years

Countries

United States

Contacts

CONTACTHeidi Jacobe, MD, MSCS
heidi.jacobe@utsouthwestern.edu214.633.1837
PRINCIPAL_INVESTIGATORHeidi Jacobe, MD, MSCS

University of Texas Southwestern Medical Center

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: May 13, 2026